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ADEs by Practice Type

ADEs (and PADEs) by Practice Type, All Data Sources Combined
| All databases combined |
Number of ADE hits |
Total encounters |
% of ADE hits
(ADE/Total encounters) |
| UHMP eRx physicians |
5343 |
3140310 |
0.17% |
| eRx physicians—PRE |
3197 |
1831433 |
0.17%* |
| eRx physicians- POST |
2146 |
1308877 |
0.16%* |
| UHMP physicians not eRx |
1484 |
861938 |
0.17% |
| Control physicians |
1831 |
522249 |
0.35% |
| Physicians not in a study group |
5729 |
2607709 |
0.22% |
| Data that could not be assigned to a study group |
4744 |
3238022 |
0.15% |
| Totals |
19131 |
10370228 |
0.18% |
*Difference between UHMP eRx PRE and POST is statistically significant (Chi-square = 4.990; p = .026)
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